The granite powder washing sand line of Shangluo Ping'an Stone Factory is invested and constructed by the Ping'an Stone Factory of Shangzhou District, Shangluo City. All the equipment is provided by our company. The main equipment includes: 3 sets of 2m * 80; output: 500T / H, mud content 8%, sewage treatment capacity 1600T / H plate and frame filter press, single unit capacity 9.6m / h, total sludge capacity 28.8m3 / h 46t / h of mud cake.